CNN senior White House correspondent Jim Acosta continued his all-out war with the White House Thursday; calling the President’s decision to cancel Speaker Pelosi’s foreign trip during the government shutdown a “childish response.”

Video: Behold the latest Jim @Acosta meltdown! He lost his mind over Trump cancelling Pelosi's overseas trip, calling it a sign that D.C. is 'a playground' and that Trump's being 'childish' and 'not really a serious response' pic.twitter.com/r7MekcGFxr

“Our nation’s capital has officially become a playground. Our President has responded in a childish way to the House Speaker’s letter; essentially saying the State of the Union be postponed,” said Acosta.

“He’s calling upon the Speaker to join his strong border security movement -as he’s calling it- to end the shutdown,” he added.